From owner-freebsd-current@FreeBSD.ORG Wed Jul 25 10:46:51 2007 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id D1AD816A41A for ; Wed, 25 Jul 2007 10:46:51 +0000 (UTC) (envelope-from doconnor@gsoft.com.au) Received: from cain.gsoft.com.au (cain.gsoft.com.au [203.31.81.10]) by mx1.freebsd.org (Postfix) with ESMTP id 5CD9213C45D for ; Wed, 25 Jul 2007 10:46:50 +0000 (UTC) (envelope-from doconnor@gsoft.com.au) Received: from inchoate.gsoft.com.au (ppp121-45-48-57.lns11.adl2.internode.on.net [121.45.48.57]) (authenticated bits=0) by cain.gsoft.com.au (8.13.8/8.13.8) with ESMTP id l6PAklZY043506 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Wed, 25 Jul 2007 20:16:49 +0930 (CST) (envelope-from doconnor@gsoft.com.au) From: "Daniel O'Connor" To: Andrey Chernov Date: Wed, 25 Jul 2007 20:16:10 +0930 User-Agent: KMail/1.9.7 References: <200707251733.12658.doconnor@gsoft.com.au> <20070725084755.GA75871@nagual.pp.ru> <20070725090203.GA87414@nagual.pp.ru> In-Reply-To: <20070725090203.GA87414@nagual.pp.ru> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="nextPart1704525.q3cJ7WgmPW"; protocol="application/pgp-signature"; micalg=pgp-sha1 Content-Transfer-Encoding: 7bit Message-Id: <200707252016.20807.doconnor@gsoft.com.au> X-Spam-Score: -2.312 () BAYES_00 X-Scanned-By: MIMEDefang 2.58 on 203.31.81.10 Cc: freebsd-current@freebsd.org, sergei@freebsd.org, scf@freebsd.org Subject: Re: zsh oddities with recent -current X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 25 Jul 2007 10:46:51 -0000 --nextPart1704525.q3cJ7WgmPW Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Content-Disposition: inline On Wed, 25 Jul 2007, Andrey Chernov wrote: > On Wed, Jul 25, 2007 at 12:47:56PM +0400, Andrey Chernov wrote: > > On Wed, Jul 25, 2007 at 05:33:05PM +0930, Daniel O'Connor wrote: > > > I updated my -current box (laptop) on the 18th and I have 2 > > > strange issues with zsh. > > > > > > 1) I can't unset environmental variables set before the shell > > > started, eg.. > > > > zsh uses system's putenv() but home-rolled delete from environment > > (instead of unsetenv()). It clearly violates POSIX since it forbids > > to mix putenv/setenv/unsetenv with direct environ manipulations: =2E.. > > Quick fix will be just to disable HAVE_PUTENV config option. It > > gains nothing in the code but makes troubles. That works around it nicely, thanks. =2D-=20 Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au "The nice thing about standards is that there are so many of them to choose from." -- Andrew Tanenbaum GPG Fingerprint - 5596 B766 97C0 0E94 4347 295E E593 DC20 7B3F CE8C --nextPart1704525.q3cJ7WgmPW Content-Type: application/pgp-signature; name=signature.asc Content-Description: This is a digitally signed message part. -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.4 (FreeBSD) iD8DBQBGpyn85ZPcIHs/zowRAlAcAJ9NcaCVB1Diud5C3IDBg0KOxtUGsQCaAk9k bv4Y0Yz5iiAKjMQg/EuVGyo= =BiKX -----END PGP SIGNATURE----- --nextPart1704525.q3cJ7WgmPW--